Sound system engineering / Don Davis, Eugene Patronis, Jr., Pat Brown ; edited by Glen Ballou. Davis, Don, 1928- Patronis, Eugene, Jr. Brown, Pat, 1957- Ballou, Glen, ed. Sound Recording and reproducing. Electro-acoustics. TK7881.4 .D38 2013 621.3893 DAS 23 Includes bibliographical references and index. 2013 Text xv, 626 p. : eng